My most favorite game of all time? Could be. A heavily modded, complete play-through of Fallout 3 GotY Edition with all DLC.

Videos 1 - 7 cover the prologue, the Escape From the Vault, looting Springvale (not the school or quest areas), bypassing Megaton for the Intelligence Bobblehead, which means running away from the horror known as Brian Wilkes, and returning to Megaton. Videos 8 - 10 are all of the Megaton-centric quests, up to starting The Wasteland Survival Guide for Moira.